Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

Simplify. |-7,824|

OpenStudy (aroub):

just remove the negative!! :)

OpenStudy (anonymous):

agree 7824

OpenStudy (anonymous):

it is called modulus and the negative number in it becomes positive modulus of x=\[\sqrt{x ^{2}}\]

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!